The Universal Product Code symbol, also known as the 'bar code', is printed on products for sale and contains information that a computer can read.

通用产品代码符号，亦称“条形码”，印在出售的商品上，其中含有计算机能识别的信息。

《牛津词典》

It was Pablo Picasso who made the dove a modern symbol of peace when he used it on a poster for the World Peace Congress in 1949.

1949年，巴勃罗·毕加索在世界和平大会的海报上使用鸽子作为现代和平的象征。

youdao

On one part of the screen, a symbol would appear, and on the other side two symbols inside a circle were shown.

在屏幕的一侧会出现一个符号，而在另一侧，会显示圆圈内的两个符号。

youdao

In this mystery,he is presented with a symbol tattooed on a hand.

VOA: special.2009.10.09

When you start describing the significance of a symbol like the tunnel, which recurs in the book, you immediately begin to limit it, and a symbol should go on deepening.

当你开始描述一个象征的意义,比如说在书中，反复出现的隧道，当你一开始予以限制，这个象征就会继续深化。

耶鲁公开课 - 1945年后的美国小说课程节选

But if you can like, be stable enough to support the entire family, live on the Upper West Side, it's a class. It's a status symbol.

但如果你能住在上西区，让自己足够稳定，并能养活全家，那就是一种类似阶级一样的社会地位的象征了。

上西区的富人 - SpeakingMax英语口语达人

Khachkars reach 1.5 metres in height, and have an ornamentally carved cross in the middle, resting on the symbol of a sun or wheel of eternity, accompanied by vegetative-geometric motifs, carvings of saints and animals.

UNESCO: Culture

But as America and Russia have learned, when something goes wrong and men and women die as a result, that attention is then focused not on a national technological triumph, but on a symbol of humiliating failure.

ECONOMIST: China in space

Participants in last year's consultation recommended placing the lottery crossed fingers symbol on all projects which have benefited from grants.

BBC: Making more lottery winners